Sodium Benzoate

Starting at: $4.50

Sodium Benzoatechemical formula: NaC7H5O2( coarse powder )Sodium Benzoate is a common food
additive that is used as a preservative, effectively killing most yeasts,
bacteria, and fungi. In pyrotechnics, it is often ground into a fine
powder and mixed with Potassium Perchlorate. This mixture is known as "Whistle
Mix", a powder which produces a whistling noise when compressed into
a tube and ignited.